It was November 2014, and I had just finished giving a speech to my classmates in the Boston College MBA program. The topic of my TED-style talk was my transition from ability to disability over the previous eight years of my life. Classmates were coming up to congratulate me on a job well done, yet I couldn’t shake the fact that, when speaking about my friend Carly and the impact she had on my life, I had forgotten key details of our time together.

Ever since I started business school three months earlier, I had longed for an opportunity to tell my new group of friends about my journey living with Miyoshi Myopathy, a form of muscular dystrophy that had turned my life upside down. I wanted to answer the questions they never asked me, but knew they had. More than anything, I wanted them to know that I was not always disabled, and that I was not ashamed of the person I had become.

In the rehearsals leading up to my talk, I barely mentioned Carly in my story, for fear that I would run over my time allotment. However, in the heat of the moment, in front of an audience of sixty classmates and professors, I realized that I couldn’t tell my story – especially the part about how I was able to turn my life around – without mentioning Carly. To leave her out would be an injustice.

Before I knew it, I was gushing about her bravery and how her cancer battle inspired me to reexamine my attitude toward my own disease. I knew I succeeded in conveying how she made me feel, which at the end of the day is what was important to share. But when it came time to talk about her joyful personality and the many laughs we shared, I blanked on specifics.

I realized that some of the details of our friendship – actual events that took place and conversations we had before she got sick – were starting to fade from my memory. I felt guilty, as if I had abandoned a friend.